[media] m88ds3103: fix some style issues reported by checkpatch.pl

* remove Free Software Foundation postal address
* add one pair of parenthesis
* use sizeof(*foo), not sizeof(struct foo)

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

diff --cc drivers/media/dvb-frontends/m88ds3103.c
Simple merge

diff --cc drivers/media/dvb-frontends/m88ds3103.h
Simple merge

diff --cc drivers/media/dvb-frontends/m88ds3103_priv.h
Simple merge